Commit Graph

3411 Commits

Author SHA1 Message Date
Philip Eisenlohr 28a7c4c727 corrected (probable) bug in disorientation calculation. 2014-08-22 15:45:03 +00:00
Philip Eisenlohr d5e2e42f21 file handle closing can now be done from within class.
methods:
.input_close()
.output_close()
2014-08-22 15:37:46 +00:00
Philip Eisenlohr 99e3c9a397 fixed (potentially) buggy rotation of tensors. convention is:
with A v = b
v' = R v
A' = R A R^T
such that
A' v' = R A R^T  R v = R A v (= R b = b', i.e. old result transformed into other coordinate basis)
2014-08-22 15:32:48 +00:00
Philip Eisenlohr df27115472 extended "scalar" capabilities to "special" having arbitrary dimension (defaults to 1, i.e. former scalar case). Breaks backward compatibility since "--scalar" is now "--special". However, "-s" still works as before... 2014-08-22 15:25:51 +00:00
Luv Sharma e555ce4827 started introducing new state structure in homogenisation 2014-08-21 17:48:20 +00:00
Philip Eisenlohr 9d26bfa375 try to go on despite crappy data (containing dead ends in the segment network) 2014-08-21 17:23:16 +00:00
Philip Eisenlohr 77df55c998 extended "scalar" capabilities to "special" having arbitrary dimension (defaults to 1, i.e. former scalar case). Breaks backward compatibility since "--scalar" is now "--special". However, "-s" still works as before... 2014-08-21 17:16:43 +00:00
Philip Eisenlohr 9aa22d4a08 simplified column key generation 2014-08-21 16:17:23 +00:00
Philip Eisenlohr 96b16dd97b reshape "matrix" input data from (currently wrong) 9x1 to 3x3 layout.
simplified input validity check.
2014-08-21 16:14:06 +00:00
Philip Eisenlohr 0bcd508298 added new option "no-data" to omit output of microstructure data field, i.e. generates plain mesh only 2014-08-21 16:01:11 +00:00
Luv Sharma 594c3c007b fixed wrong index 2014-08-21 12:02:09 +00:00
Pratheek Shanthraj 1e8139452c added functions for factorial, binomial and multinomial coefficients 2014-08-21 08:33:55 +00:00
Pratheek Shanthraj 36d33a7e35 correction to higher order element number of DoFs calculation 2014-08-21 08:29:52 +00:00
Test User 740d7a8249 Added report of SUCCESSFUL test for Revision 3397 2014-08-21 02:59:20 +00:00
Philip Eisenlohr ca68e506f7 polished path stripping. condensed checks for lib-file presence. polished newline treatment 2014-08-20 22:13:38 +00:00
Philip Eisenlohr 46bf0cfc28 checking for presence of "free" command before use. checking of BASH_SOURCE for absolute or relative path 2014-08-20 21:51:46 +00:00
Philip Eisenlohr 5c429a9939 added ..._ROOT/lib64 as possible locations for FFTW and HDF5 libraries 2014-08-20 19:13:28 +00:00
Test User 3bc811a7bf Added report of SUCCESSFUL test for Revision 3393 2014-08-20 02:55:47 +00:00
Luv Sharma ab5033adde improved strain splitting (tangent) 2014-08-19 11:27:58 +00:00
Test User 2daeab05b6 Added report of SUCCESSFUL test for Revision 3391 2014-08-19 02:40:03 +00:00
Tias Maiti b573d06c3f fixed bug where initial microstructure array was allocated (factor 2) too large in anticipation of later 2D tiling. 2014-08-18 21:32:53 +00:00
Martin Diehl c6eab9dab7 fixed wrong order in linear interpolation for stress 2014-08-18 20:09:09 +00:00
Martin Diehl 862389c94b disabled openMP test for older Marc versions, does not work (probably wrong compiler/openMP version) 2014-08-18 19:02:36 +00:00
Martin Diehl e637f6344c added possibility to fit to more than one yield point, now using linear interpolation between around given threshold value 2014-08-18 18:21:36 +00:00
Pratheek Shanthraj 1dc14ccc85 more line length corrections for gfortran 2014-08-18 14:31:33 +00:00
Pratheek Shanthraj 111e80ae2b line length correction to compile with gfortran 2014-08-18 14:27:01 +00:00
Chen Zhang daa8410680 corrected mixed up $heap and $stack setting of ulimit 2014-08-15 19:24:56 +00:00
Pratheek Shanthraj 2d0c9e03c8 all constitutive models coupled with damage 2014-08-15 09:09:31 +00:00
Pratheek Shanthraj 7666013758 use subF instead of F for analytic jacobian calculation 2014-08-15 09:04:00 +00:00
Su Leen Wong 1da874a6db Modification of basic states for phase transformation 2014-08-14 13:18:33 +00:00
Su Leen Wong 591a82de26 Fixed issue with previous commit 2014-08-14 12:21:51 +00:00
Su Leen Wong 5719987f95 Calculation of eigendeformation tensor for phase transformation 2014-08-14 10:04:13 +00:00
Pratheek Shanthraj ad6467638f minor change to strain energy calculation 2014-08-14 09:59:16 +00:00
Chen Zhang c8005247ba corrected bug where "which" output was completely redirected to /dev/null. now only STDERR is dumped, not the desired output, too! 2014-08-12 15:15:47 +00:00
Pratheek Shanthraj 47707f86b6 fixed typo 2014-08-11 21:28:15 +00:00
Pratheek Shanthraj b36b38d7c3 introduced non-zero residual damage to prevent stiffness matrix from being ill-conditioned 2014-08-11 17:13:06 +00:00
Luv Sharma 33b4c0d908 minor typo 2014-08-11 13:33:17 +00:00
Pratheek Shanthraj 584beee94e dTdFe bug fix 2014-08-11 08:34:44 +00:00
Martin Diehl e605ca5852 fixed wrong env for and version handling 2014-08-10 21:26:59 +00:00
Martin Diehl ad7fe1ecbc fixed bug (wrong index in stress tensor for Hill48) and possible deadlock 2014-08-10 21:22:22 +00:00
Martin Diehl a16c5b807b improved test to check different compilation options 2014-08-10 21:21:47 +00:00
Pratheek Shanthraj 8f444b0695 minor changes to multiphysicsOut 2014-08-10 11:14:43 +00:00
Pratheek Shanthraj 0a01d5f3a1 hardening does not depend on damage 2014-08-10 10:47:12 +00:00
Pratheek Shanthraj b6ccbc0fe9 reworked energy splitting for damage 2014-08-10 10:45:07 +00:00
Pratheek Shanthraj ec71d77038 corrections to analytic dPdF calculation 2014-08-10 10:27:35 +00:00
Pratheek Shanthraj cfab313e3f corrected incorrectly set dLp/dS for plasticity none 2014-08-10 10:06:03 +00:00
Pratheek Shanthraj 3700e132b0 cleaned up strain energy splitting. coupled damage to plasticity for J2 and phenopowerlaw 2014-08-08 22:29:38 +00:00
Pratheek Shanthraj 9c40f187a0 corrections to plastic work calculation and volumetric strain split 2014-08-08 17:01:20 +00:00
Luv Sharma c4b9ddf45d added strain decomposition to uncouple damage from negative hydrostatic part 2014-08-08 15:37:32 +00:00
Pratheek Shanthraj a78408f4a8 made FEM solver structure more modularised 2014-08-08 14:18:55 +00:00